package com.chang.rentmall.services;


import com.chang.rentmall.beans.UserBean;
import org.apache.ibatis.annotations.Param;

import java.util.HashMap;

public interface UserService {
    HashMap<String, Object> getUserList(UserBean userBean);
    HashMap<String, Object> addUser(UserBean userBean);
    HashMap<String, Object> updateUser(UserBean userBean);
    HashMap<String, Object> getUserById(@Param("id") int id);
}
